短語詞組短語frequency band of emission 發(fā)射頻帶;繙譯band edge emission 帶邊發(fā)射near band edge emission 帶邊發(fā)射FBOE Frequency Band Of Emission 發(fā)射的頻帶frequency alias band of emission 輻射頻帶near -band edge emission 近帶邊發(fā)射Broadband and narrow -band spurious emission 寬帶和窄帶襍散發(fā)射flame band emission 火焰發(fā)射flame band emission spectroscopy 火焰發(fā)射光譜術 返回 band emission